fisheye >> ˈfɪʃʌɪ
Definition: [noun] a very wide-angle lens with a field of vision covering up to 180°, the scale being reduced towards the edges.
Definition: [noun] a suspicious or unfriendly look.
Example: Wally gave him the fisheye
Definition: [noun] a defect in metal causing a spot to stand out brightly against its surroundings.